S D Sr Sec School
About S D Sr Sec School
S D Sr Sec School is a private senior secondary school located in Shahdara of Delhi, India. It caters for Classes 6–12 and is a boys' school. In 2026 it enrolled 197 students with 11 teachers (17.9 students per teacher). Privately managed schools affiliated to CBSE, run by a trust, society or company and charging fees.
Other published figures: girls 0%; enrolment growth (5 yr) 54.2%; postgraduate teachers 90.9%; classrooms 9; students per classroom 21.9; computers 12; year founded 1,958; years since founding 68.
There are 39 schools in Shahdara.
Published measures
All figures published for S D Sr Sec School by the official sources.
- Students
- 197
- Total enrolment reported to UDISE+ for the latest census year.
- Teachers
- 11
- Regular and contract teachers reported to UDISE+.
- Pupil–teacher ratio
- 17.9
- Students per teacher (lower means more teacher time per child); the RTE Act norm is 30:1 for primary and 35:1 for upper primary.
- Girls
- 0%
- Share of enrolled students who are girls.
- Enrolment growth (5 yr)
- 54.2%
- Change in total enrolment over the last five UDISE+ census years.
- Postgraduate teachers
- 90.9%
- Share of teachers holding a postgraduate degree or above.
- Classrooms
- 9
- Classrooms in use, as reported to UDISE+.
- Students per classroom
- 21.9
- Total enrolment divided by classrooms in use.
- Computers
- 12
- Functional desktops, laptops and tablets available to students.
- Year founded
- 1,958
- Year of foundation recorded in the CBSE affiliation register.
- Years since founding
- 68
- Years since the school's recorded founding year.
Students trend
How students at S D Sr Sec School has changed over time.
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Similar schools
Private senior secondary schools in Delhi with a comparable Students.
Rawalpindi S D Sr Sec School
North Delhi · Private senior secondary · Classes 6–12
197 students
Hind Bal Mandir Sec. School
New Delhi · Private secondary · Classes 1–10
198 students
Marwari Sr Sec School
North Delhi · Private senior secondary · Classes 6–12
196 students
Greenway Modern School
East Delhi · Private senior secondary · Classes 1–8
202 students
Rajender Lakra Model School
West Delhi · Private senior secondary · Classes 1–8
202 students
Goodwill Public School
South West Delhi · Private senior secondary · Classes 1–8
203 students
Frequently asked questions
Is S D Sr Sec School a good school?
India publishes no school-level results, so this site does not score Indian schools. Judge S D Sr Sec School on its published profile (197 students, 17.9 students per teacher, Classes 11–12 (Senior Secondary), Boys' school, Library, Playground), compare it with other schools in Shahdara, and visit it to ask about support at your child's level.
How many students attend S D Sr Sec School?
S D Sr Sec School had 197 students in 2026, a change of +54% over five years, taught by 11 teachers.
What is the pupil–teacher ratio at S D Sr Sec School?
S D Sr Sec School reports 17.9 students per teacher (197 students, 11 teachers). A lower ratio means more teacher time per child; it does not by itself measure teaching quality.
Is S D Sr Sec School a primary school or a senior secondary school?
S D Sr Sec School is classified as a senior secondary school covering Classes 6–12. It is a private school.